Buster Arm

Buster Arm also know as the Replicated Devil Bringer is one of the Devil Breakers in Devil May Cry 5. Forged from Artemis.

Description
Nico tried to recreate Nero's lost demonic arm, resulting in a powerhouse capable of throwing enemies with devastating force. This brute strength comes at the price of reduced durability, but the chance to toss around massive demons is well worth it. Throws vary according to the enemy.

Trivia
Despite having the same basic function as the Devil Bringer's Buster attack, the Buster Arm's attacks are actually considerably stronger than the Devil Bringer's. The Buster Arm's Super Buster attack especially can also be considered to be one of the most powerful attacks in the game.

This was most likely an intentional move by the developers to prevent the Buster Arm from becoming redundant once Nero regains the use of the Devil Bringer and all of its inherent abilities at the end of the game and during subsequent playthroughs. The tradeoffs of the Buster Arm's superior damage output are its low durability and the Devil Breaker system's inherent inability to be further strengthened by Devil Trigger.

The damage compared when used on an Empusa in The Void:

Devil Bringer


 * Buster: 225
 * Buster (Devil Trigger): 337

Buster Arm
 * Neo Buster: 450
 * Super Buster: 5062